HVAC Automation
EVO/™ECM-Modbus (Modbus Protocol I/O)Control up to four 0-10V outputs and monitor up to four discrete inputs.
EVO/™ECM-MSpd (Single ~24V input to 0-10V Switch)Outputs an adjustable 0-10V signal when ~24V is off, and another when the ~24V signal is on. Allows for four selectable speeds when used with EVO/™ECM-TAPS or other diode multiplexer.
EVO/™RLY-4OR (Four Input ~24V OR Relay)Energized relay if any or all of the four ~24V inputs are energized. ~24V inputs do not feed back to the de-energized inputs.
EVO/™RLSW (Voltage Sensitive Relay)
On board relay closes at the selected Voltage.
